器件名称:
1N4944GP
功能描述:
SINTERED GLASS JUNCTION FAST SWITCHING PLASTIC RECTIFIER VOLTAGE:200 TO 1000V CURRENT: 1.0A
文件大小:
156.25KB 共2页
简 介:
1N4942GP THRU 1N4948GP SINTERED GLASS JUNCTION FAST SWITCHING PLASTIC RECTIFIER VOLTAGE:200 TO 1000V CURRENT: 1.0A FEATURE High temperature metallurgically bonded construction Sintered glass cavity free junction Capability of meeting environmental standard of MIL-S-19500 High temperature soldering guaranteed 350C /10sec/0.375”lead length at 5 lbs tension Operate at Ta =55C with no thermal run away Typical Ir<0.1A DO-41\DO-204AL MECHANICAL DATA Terminal: Plated axial leads solderable per MIL-STD 202E, method 208C Case: Molded with UL-94 Class V-0 recognized Flame Retardant Epoxy Polarity: color band denotes cathode Mounting position: any Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS (single-phase, half-wave, 60HZ, resistive or inductive load rating at 25C, unless otherwise stated) SYMBOL * * * * 1N4942 GP 1N4944 GP 1N4946 GP 1N4947 GP 1N4948 GP units V V V A A V A A nS pF C /W C Maximum Recurrent Peak Reverse Voltage Vrrm 200 400 600 800 Maximum RMS Voltage Vrms 140 280 420 560 Maximum DC blocking Voltage Vdc 200 400 600 800 Maximum Average Forward Rectified If(av) 1.0 Current 3/8”lead length at Ta =55C * Peak Forward Surge Current 8.3ms single Ifsm 25.0 Half sine-wave superimposed on rated load * Maximum Forward Voltage at rated Forward Vf 1.3 Current and 25C Maximum DC Reverse Current Ta =25C 5.0 Ir at rated DC blocking voltage Ta =125C 200 * Maximum Reverse Recovery Time (Note 1) Trr 150 250 Typical Junction Capacitance (Note 2)……
